INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4860819a66467b3f598ffd0ed32aa69d14f1bd6496eb000cde96b48d77986ee', 
    'c2bJOT3KV0Y1lNv6Akf9b7GPiIXeQKLjEzs0M5DfPHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)